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Retro Tarot Sport Quad Build

I have pretty much completed the build of my Tarot Sport Quad:This has been the most troublesome build I have ever undertaken. Aside from mistakes I made, false assumptions, buying some used equipment online that didn't work for me, I had quite a number of challenges to overcome. At this point, the aircraft is ready to fly, but I'm waiting on a preprinted FAA ID sticker to apply to the airframe as well as a replacement gimbal that I need to cannibalize (I damaged the 8 pin ribbon cable that…

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What parts will be needed for DIY an agricultural drone weighing <25kg?

First of all, choose an light drone frame is very important.The load capacity , wheelbase and drone arm diameter of the frame will decide the motors, propellers and battery models.Therefore, it is necessary to understand the parameters of the frame in advance.Then prepare the following accessories. Please make sure weld the plugs of motors, water pump, and FPV camera in advance.If you want to assemble a 10L agricultural spraying drone, and the total weight of the full load is less than the…

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Does anyone know where this airframe design came from?

Hello all, I've seen this VTOL drone several times on web, and got curious for several reasons. Basically it is a 3.5m wingspan / 10kg payload VTOL.1. It is being sold through online mall, or some cases it was introduced through events like exhibition, but not clear how to purchase.    * Number of probable dealers : China(7), South Korea(2) UK(1), Ukraine(1), Iran(1)2. In most cases, it is being sold together with wingspan 2.5m model with similar design.3. They have same design features and I…

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1 Reply · Reply by tellinglean Apr 9

¿Cuáles son tus juegos favoritos?

Me he sumergido en el fascinante mundo de mis juegos favoritos y, para ser sincero, siempre me ha atraído mucho la escena de los casinos en línea, pero nunca había encontrado un juego que me hiciera decir: "¡Éste es el mío!". Pero el otro día todo cambió radicalmente, y de forma bastante inesperada. Estaba navegando por Internet en busca de algo nuevo y fresco, y de repente me topé con un artículo sobre el que puedes obtener saber más en el sitio web paiscircular. La profundidad del artículo me…

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1 Reply · Reply by Timur Apr 16

Monocopter build

I'm trying to build a monocopter. It has one wing, one motor and one servo. Show Betaflight setup for a monocopter. Monocopter has one wing. Monocopter has one motor EDF. Monocopter has one servo. Servo moves Hiller flap at 90 degrees to wing axis. Magnetometer is used to control translation. show betaflight setup: 

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madflight - DIY Flight Controller RP2040 / ESP32 / STM32

Hi All!I'm working on madflight, a new DIY friendly flight controller for RP2040 / ESP32 / STM32 microcontrollers using the Arduino IDE. A fight tested release can be downloaded from Github:https://github.com/qqqlab/madflightThe project is under heavy development, but the main components are working: IMU sensor fusion, PID control, radio control and telemetry, barometer and GPS. Converted Betaflight config files allow the code to run on most commercial flight controllers.

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2 Replies · Reply by Samm Feb 16

Restrictions and options for spraying drones with total take-off weight less than 25KG

The European Union, China, Japan, South Korea, India etc. many countries that develop civilian drones have strict controls on drones, and there are three safety levels: L, M and H.If the weight of complete drone is less than 25KG, it is an open type. Buyers only need to register and take short training. However, if the weight is greater than 25KG, it will have strict flight area restrictions, appliaction restrictions and certification requirements.In India, due to the shortage of drone training…

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0 Replies · Reply by Thomas Frank Jan 22